Paris Hilton gets a Yukon 2-Mode Hybrid

:TMZ shot Paris and Benji rolling off the lot with a new GMC Yukon Hybrid yesterday, which gets a whopping 20 miles to the gallon. When we asked if she'd still be driving around in her other, less-energy efficient ride, she ignored the photog altogether. Adding insult to injury -- Benji showed up in an Escaldade!